Seitz Mini Heki Plus 400 x 400 Roof Light Skylight Vent Hatch 25-42 NON VENTED
It's small, practical and easy to install. Here are the main benefits of choosing this roof light Roof thickness: 25-42 mm. Designed for standard 400 x 400 mm openings. Cut out: 400 x 400 mm. Operation: Lever.